STCOM datasheet(37/58 Pages) STMICROELECTRONICS

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STCOM

Pinout and pin description

156

GPIO02_7

I/O

General purpose I/O, AT0_BKIN, FSMC_Lbar,

USART4_SCLK

157

GPIO02_6

I/O

General purpose I/O, AT0_CH_1, FSMC_PCWEn,

USART4_TXD

158

GPIO02_5

I/O

General purpose I/O, AT0_CHN_1, FSMC_PCOEn,

USART4_RXD

159

GPIO02_4

I/O

General purpose I/O, AT0_CH_2, FSMC_PCAD_0,

USART4_CTS

160

GPIO02_3

I/O

General purpose I/O, AT0_CHN_2, FSMC_PCAD_1,

USART4_RTS

161

GPIO02_2

I/O

General purpose I/O, AT0_CH_3, FSMC_PCAD_2

162

GPIO02_1

I/O

General purpose I/O, AT0_CHN_3, I2C2_SCL,

FSMC_PCAD_3

163

GPIO02_0

I/O

General purpose I/O, AT0_CH_4, I2C2_SDA,

FSMC_PCAD_4

164

GPIO01_7

I/O

General purpose I/O, AT0_ETR, I2C2_SMBA,

FSMC_PCAD_5, I2C1_SMBA

165

GPIO01_6

I/O

General purpose I/O, I2C1_SCL, CAN1_RX,

FSMC_PCAD_6

166

GPIO01_5

I/O

General purpose I/O, I2C1_SDA, CAN1_TX,

FSMC_PCAD_7

167

GPIO01_4

I/O

General purpose I/O, USART1_CTS, CAN0_RX,

FSMC_PCAD_8

168

GPIO01_3

I/O

General purpose I/O, USART1_RTS, CAN0_TX,

FSMC_PCAD_9

169

GPIO01_2

I/O

General purpose I/O, USART1_RXD, AT1_ETR,

FSMC_PCAD_10

170

GPIO01_1

I/O

General purpose I/O, USART1_TXD, AT1_CHN_3,

FSMC_PCAD_11

171

GPIO01_0

I/O

General purpose I/O, I2C0_SMBA, AT1_CHN_2,

FSMC_PCAD_12, USART1_SCLK

172

GPIO00_7

I/O

General purpose I/O, I2C0_SCL, AT1_CHN_1,

FSMC_PCAD_13

173

GPIO00_6

I/O

General purpose I/O, I2C0_SDA, AT1_CH_4,

FSMC_PCAD_14

174

GPIO00_5

I/O

General purpose I/O, SPI1_SCLK, AT1_CH_3,

FSMC_PCAD_15

175

DVDD_3 V3_IO

I/O 3.3 V supply

Table 7. Pin description (continued)

Pin name

Type(1) Dir.(2) RS(3)

Description

STCOM 数据表(PDF) 37 Page - STMicroelectronics

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